Petrology of the Gifford Creek Carbonatite Complex and the Yangibana LREE district, Western Australia: new insights from isotope geochemistry and geochronology

Paul Slezak investigated the Gifford Creek Carbonatite Complex. He determined the complex formed from enriched mantle rocks 1.37 billion years ago and evolved into a rare earth element-bearing mineral deposit. Hastings Technology Metals, which has mining leases in the complex, are using his data for their exploration and mining efforts